Modelling suggests that durum yields will sharply fall there if the temperature keeps on rising.

气候模型显示，如果气温持续上升，那里的硬小麦产量将幅下降。

Dry pasta is always durum wheat flour and water.

干面总是硬小麦粉和。

And what about durum wheat, which grows abundantly in Mediterranean lands and is used to make pasta, flatbreads and couscous?

那么盛产于地中海地区，被用来制作面、扁面包和粗麦粉的硬小麦呢？

In Italy, we tend to use durum wheat.

在，我们倾向于使用硬小麦。

Modern bread and durum wheats, on the other hand, are free-threshing wheats -- meaning, when you harvest them, the grain separates from all the un-useful stuff pretty easily.

另一方面， 现代面包和硬粒小麦是自由脱粒小麦— —这味着， 当你收获它们时， 谷物很容易与所有无用的东西分离。